The flow rate is important. Too low would, of course, be bad. Probably a good idea not to have any restriction. My question about "can he slow it enough", is not a good message in Eddies case. Slowing will allow a temp drop. He may be saying the heat is good but not great. If a system is too hot, it would be necessary to slow the flow. In the case of real cold climate you could add another coiled up tubing outside the case, in front of the air intake or discharge. That would really look neat too! You could run tubing under the carpet, under the seat covers or get 12V thermal underwear..... just trying to cover all my copyrights in one post.
Also there is baseboard heat exchange tubing with fins.
A person can shape/coil a piece of Home Depot flexible water heater connection pipe.
http://www.homedepot.com/p/Eastman-...Water-Heater-Connector-0436324/205807731http://www.homedepot.com/p/Eastman-...e-Water-Heater-Connector-48231/205364821Or regular flexible stainless steel sink supply hose.
http://www.homedepot.com/p/Homewerk...d-Stainless-Steel-7223-30-38-2/203082363No one knows you are not stock because it's all inside, for a fraction of the cost of a new, stupid core. I have to stop here, I'm giving away too much money. But I'm still an awesome idea guy, aye?
